EP 3441277 B1 20210609 - MECHANISM FOR LIFTING OF CAR-CARRYING WAGON BOARDING PLATES
Title (en)
MECHANISM FOR LIFTING OF CAR-CARRYING WAGON BOARDING PLATES
Title (de)
MECHANISMUS ZUM HEBEN VON WAGENTRAGENDEN WAGENEINSTIEGSPLATTEN
Title (fr)
MÉCANISME PERMETTANT DE SOULEVER DES PLAQUES D'EMBARQUEMENT SUR DES WAGONS DE TRANSPORT DE VÉHICULES
Publication
Application
Priority
EP 17475506 A 20170807
Abstract (en)
[origin: EP3441277A1] The mechanism for lifting of the boarding plate (4) of the wagon for transportation of cars contains at least two direct mechanisms (1), which are connected to the input shaft (5), the direct mechanisms (1) are connected to the travelling pulleys through the stripes (2), the stripes (2) with the travelling pulleys are rotary connected with the sets of levers (3), the sets of levers (3) are attached to the boarding plate (4). During rotation of the input shaft (5), the direct mechanisms (1) push away the stripes (2) with the travelling pulleys, and thus they initiate change of position of the sets of levers (3), and thus the boarding plate (4), connected to the set of levers (3), is lifted. By rotation of the input shaft (5), the stripes (2) with the travelling pulleys are pushed away or pulled in, and thus an inclination of the set of the levers (3) is changed, and thus height of the boarding plate (4) is adjusted.
IPC 8 full level
B61D 3/18 (2006.01); B61D 47/00 (2006.01)
CPC (source: EP)
B61D 3/187 (2013.01); B61D 47/005 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3441277 A1 20190213; EP 3441277 B1 20210609; PL 3441277 T3 20211227
DOCDB simple family (application)
EP 17475506 A 20170807; PL 17475506 T 20170807